body {
    --little-height: 150;
    --little-width: 400;
    --little-title-height: 25;
}

.round {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    float: left;
    margin: 10px 10px;
}

#round1 {
    background: #56b770;
}

#round2 {
    background: #4a93cd;
}

#round3 {
    background: #e14862;
}

.roundtext {
    float: left;
    width: 100px;
    height: 100%;
    line-height: 35px;
}

#maskDiv {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0px;
    left: 0px;
    background: rgba(255, 0, 0, 0);
    z-index: 9999;
    display: none;
}

canvas {
    border: 0px;
    outline: none;
}

#showDiv {
    width: calc(var(--little-width) * 1px);
    height: calc(var(--little-height) * 1px);
    background: rgba(255, 255, 255, 0.5);
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 999;
    opacity: 1;
    border-radius: 0px;
    border: 1px solid #00f3ff;
    box-shadow: 2px 2px 2px 2px #cec0c0;
}

#little-title-height {
    height: calc(var(--little-title-height) * 1px);
    background: #00f3ff;
    border-top-left-radius: 0px;
    border-top-right-radius: 0px;
}

#little-title {
    width: 372px;
    float: left;
    font-size: 16px;
    font-weight: 900;
    text-align: center;
    height: 100%;
}

#closeLittlePage {
    width: 20px;
    height: 20px;
    float: right;
    background: url(../img/cancel.png) no-repeat top center;
    border: 1px solid white;
    margin: 1px 1px;
    background-size: 20px 20px;
}

.little-line {
    width: 100%;
    height: calc(((var(--little-height) - var(--little-title-height)) / 4) * 1px);
}

.little-inline {
    width: 50%;
    height: 100%;
    position: relative;
    float: left;
}

.little-form-label {
    display: block;
    width: 46%;
    height: 100%;
    position: relative;
    float: left;
    border-bottom: 1px solid #00ff42;
    border-right: 1px solid #00ff42;
    margin: 0px 0px;
    line-height: calc(((var(--little-height) - var(--little-title-height)) / 4) * 1px);
    font-size: 12px;
    text-align: center;
    color: red;
}

.little-input-inline {
    width: 52%;
    height: 100%;
    position: relative;
    float: left;
    border-bottom: 1px solid #00ff42;
    border-right: 1px solid #00ff42;
    margin: 0px 0px;
}

.little-input {
    width: 100%;
    border: 0;
    padding: 0;
    height: 100%;
    background: none;
    text-align: center;
    outline: none;
}

#pointList {
    -moz-user-select: none; /* Firefox私有属性 */
    -webkit-user-select: none; /* WebKit内核私有属性 */
    -ms-user-select: none; /* IE私有属性(IE10及以后) */
    -khtml-user-select: none; /* KHTML内核私有属性 */
    -o-user-select: none; /* Opera私有属性 */
    user-select: none; /* CSS3属性 */
}
